# 13 Family days out in the Brecon Beacons (2026)

> 13 family days out in the Brecon Beacons, best reviewed first — including Big Pit National Coal Museum. Ratings, locations and details.

Source: https://staycation.co.uk/brecon-beacons/attractions/family-friendly (Staycation.co.uk). Cite the source page, not this text version.

13 listed · best reviewed first

Updated 3 November 2026 · Ratings from Google · [All attractions and things to do in the Brecon Beacons](https://staycation.co.uk/brecon-beacons/attractions)

[Families 13](https://staycation.co.uk/brecon-beacons/attractions/family-friendly)

[Pontypool Big Pit National Coal Museum ★ 4.8 (6,486) Step underground into Wales' authentic mining heritage at this fascinating Blaenavon museum, where former miners guide you through real pit shafts and tunnels for an unforgettable family adventure.](https://staycation.co.uk/blaenavon/attractions/big-pit-national-coal-museum) [Swansea National Showcaves Centre for Wales ★ 4.7 (5,285) Venture deep into stunning subterranean chambers where underground rivers cascade down dramatic waterfalls, creating an unforgettable family adventure through ancient limestone formations.](https://staycation.co.uk/swansea/attractions/national-showcaves-centre-for-wales) [Merthyr Tydfil Brecon Mountain Railway ★ 4.6 (4,887) Journey through the stunning Brecon Beacons aboard vintage steam locomotives, climbing from Merthyr Tydfil to mountain heights with spectacular Welsh scenery unfolding at every turn.](https://staycation.co.uk/merthyr-tydfil/attractions/brecon-mountain-railway) [Merthyr Tydfil Cyfarthfa Castle Museum and Art Gallery ★ 4.5 (2,584) Explore fascinating treasures housed within a grand castle setting at this Merthyr Tydfil museum, where diverse collections bring local heritage and art to life for all the family.](https://staycation.co.uk/merthyr-tydfil/attractions/cyfarthfa-castle-museum-and-art-gallery) [Abercrave Wales Ape and Monkey Sanctuary ★ 4.3 (1,635) Meet rescued primates up close at this intimate sanctuary in the Brecon Beacons, where you can learn about conservation while experiencing hands-on encounters with monkeys and apes.](https://staycation.co.uk/swansea/attractions/wales-ape-and-monkey-sanctuary) [Pontypool Blaenavon Ironworks ★ 4.6 (983) Step back in time at this fascinating ironworks complex where you can explore the industrial heritage that shaped South Wales. Perfect for a family day out with parking, accessible facilities and an onsite restaurant.](https://staycation.co.uk/pontypool/attractions/blaenavon-ironworks) [Merthyr Tydfil Garwnant Visitor Centre ★ 4.4 (1,210) This premier South Wales forest recreation site near Merthyr Tydfil offers families excellent facilities including a restaurant, accessible trails, and perfect picnic spots amid stunning natural surroundings.](https://staycation.co.uk/merthyr-tydfil/attractions/garwnant-visitor-centre) [Abergavenny Abergavenny Castle & Museum ★ 4.5 (859) Discover the story of this historic market town through engaging museum displays within medieval castle ruins, with hands-on activities to keep young visitors entertained throughout your visit.](https://staycation.co.uk/abergavenny/attractions/abergavenny-castle-museum) [Abergavenny Bailey Park ★ 4.3 (815) This accessible community park welcomes families with pushchairs, wheelchairs and dogs, offering changing facilities and outdoor space perfect for picnics—though no food is sold on-site.](https://staycation.co.uk/abergavenny/attractions/bailey-park) [Brecon Cantref Adventure Farm ★ 4.4 (551) Experience hands-on animal encounters at this Brecon farm featuring an epic alpine coaster ride, plus indoor play zones and dining—all fully accessible for wheelchairs and pushchairs.](https://staycation.co.uk/brecon/attractions/cantref-adventure-farm) [Abergavenny Kingdom Come ★ 4.4 (393) An indoor play venue at Castle Meadows Park offering activity space for children, with onsite parking available but limited facilities including no toilets or baby changing areas.](https://staycation.co.uk/abergavenny/attractions/kingdom-come) [Tredegar Dizzy Kidz Indoor Playcentre ★ 4.3 (181) Let energetic youngsters burn off steam at this expansive soft play venue, complete with onsite café serving snacks and meals plus baby-friendly facilities for parents.](https://staycation.co.uk/tredegar/attractions/dizzy-kidz-indoor-playcentre) [Pontypool Pontypool and Blaenavon Railway ★ 4.4 (13) Journey through scenic Welsh valleys aboard heritage steam and diesel trains, with children's play areas and refreshments making this a perfect day out for all ages.](https://staycation.co.uk/blaenavon/attractions/pontypool-and-blaenavon-railway)

## Quick answers

How many family days out are there in the Brecon Beacons?+

We list 13 in the Brecon Beacons. The best-reviewed are shown first.

Which family days out in the Brecon Beacons are best reviewed?+

By Google rating weighted by the number of reviews: Big Pit National Coal Museum (4.8/5, 6,486 reviews), National Showcaves Centre for Wales (4.7/5, 5,285 reviews) and Brecon Mountain Railway (4.6/5, 4,887 reviews).

Is this list up to date?+

It is built live from our listings; ratings come from Google and each venue page shows when its details were last checked. Always confirm with the venue before travelling.